5.4002.8501.0 B
6-4 Maintenance
6.3.2 Clean the Ultrasonic Sensor
Inspect the black foam ring on the ultrasonic sensor after cleaning. Replace the foam ring
if it is damaged.
Preparation
1. Manually drive the machine to a clean and quiet location (see Manually drive the Machine on page 5-
7).
Clean
Unexpected cow movement.
Risk of being crushed or trampled.
Block the cow traffic.
Do not use sharp objects to clean the ultrasonic sensor.
Figure 40. Ultrasonic sensor
KEY: 1. Ultrasonic sensor
1. Clean the ultrasonic sensor (1) with a tissue via
the ultrasonic sensor opening.
Close-up
1. Manually drive the machine to the charging station (see Drive the Machine to the Charging Station on
page 5-7).
in n o vato rs in ag ricu ltu r e